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In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it on gum. The results are summarized in the table. Complete parts (a) through (c) below. Purchased Gum Kept the Money Students Given Four Quarters Students Given a $1 Bill 27 19 11 26 a. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill. The probability is O (Round to three decimal places as needed ) b. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bll The probability isO (Round to three decimal places as needed.) c. What do the preceding results suggest? O A. A student given a $1 bill is more likely to have kept the money than a student given four quarters. O B. A student given a $1 bill is more likely to have spent the money O C. A student given a $1 bill is more likely to have kept the money. O D. A student given a $1 bill is more likely to have spent the money than a student given four quarters

In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it on gum. The results are summarized in the table. Complete parts (a) through (c) below. Purchased Gum Kept the Money Students Given Four Quarters Students Given a $1 Bill 27 19 11 26 a. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill. The probability is O (Round to three decimal places as needed ) b. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bll The probability isO (Round to three decimal places as needed.) c. What do the preceding results suggest? O A. A student given a $1 bill is more likely to have kept the money than a student given four quarters. O B. A student given a $1 bill is more likely to have spent the money O C. A student given a $1 bill is more likely to have kept the money. O D. A student given a $1 bill is more likely to have spent the money than a student given four quarters

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it on gum. The results are summarized in the table. Complete parts (a) through (c) below. Students Given Four Quarters Students Given a $1 Bill Purchased Gum 27 Kept the Money 19 26 11 a. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bil. The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bill. The probability is N (Round to three decimal places as needed.) c. What do the preceding results suggest? O A. A student given a $1 bill is more likely to have kept the money than a student given four quarters. O B. Astudent given a $1 bill is more likely to have spent the money. O C. A student given a $1 bill is more likely to have kept the money. O D. A student given a $1 bill is more likely to have spent the money than a student given four quarters.
Transcribed Image Text:In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it on gum. The results are summarized in the table. Complete parts (a) through (c) below. Students Given Four Quarters Students Given a $1 Bill Purchased Gum 27 Kept the Money 19 26 11 a. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bil. The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bill. The probability is N (Round to three decimal places as needed.) c. What do the preceding results suggest? O A. A student given a $1 bill is more likely to have kept the money than a student given four quarters. O B. Astudent given a $1 bill is more likely to have spent the money. O C. A student given a $1 bill is more likely to have kept the money. O D. A student given a $1 bill is more likely to have spent the money than a student given four quarters.
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